Fluorbritholite-(Y) Pekov I V, Zubkova N V, Chukanov N V, Husdal T A, Zadov A E, Pushcharovsky D Y Neues Jahrbuch fur Mineralogie, Abhandlungen 188 (2011) 191-197 Fluorbritholite-(Y), (Y,Ca,Ln)5[(Si,P)O4]3F, a new mineral of the britholite group Locality: Lagmannsvik, Hamaroy, Nordland, Norway _database_code_amcsd 0018905 9.4437 9.4437 6.8169 90 90 120 P6_3/m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) YMl 1/3 2/3 -.00130 .68 .0173 .0207 .0207 .0105 .0104 0 0 CaMl 1/3 2/3 -.00130 .22 .0173 .0207 .0207 .0105 .0104 0 0 CeMl 1/3 2/3 -.00130 .07 .0173 .0207 .0207 .0105 .0104 0 0 LaMl 1/3 2/3 -.00130 .03 .0173 .0207 .0207 .0105 .0104 0 0 YM2 .24761 .00642 .25 .20 .0167 .0182 .0155 .0125 .0054 0 0 NdM2 .24761 .00642 .25 .11 .0167 .0182 .0155 .0125 .0054 0 0 CeM2 .24761 .00642 .25 .07 .0167 .0182 .0155 .0125 .0054 0 0 YbM2 .24761 .00642 .25 .06 .0167 .0182 .0155 .0125 .0054 0 0 DyM2 .24761 .00642 .25 .05 .0167 .0182 .0155 .0125 .0054 0 0 ErM2 .24761 .00642 .25 .05 .0167 .0182 .0155 .0125 .0054 0 0 GdM2 .24761 .00642 .25 .04 .0167 .0182 .0155 .0125 .0054 0 0 SmM2 .24761 .00642 .25 .04 .0167 .0182 .0155 .0125 .0054 0 0 PrM2 .24761 .00642 .25 .02 .0167 .0182 .0155 .0125 .0054 0 0 CaM2 .24761 .00642 .25 .36 .0167 .0182 .0155 .0125 .0054 0 0 MnM2 .24761 .00642 .25 .01 .0167 .0182 .0155 .0125 .0054 0 0 Si .3720 .4005 .25 .0111 .0111 .0140 .0100 .0076 0 0 O1 .4700 .5975 .25 .0285 .015 .015 .050 .003 0 0 O2 .4924 .3250 .25 .0253 .024 .044 .020 .027 0 0 O3 .2530 .3418 .4365 .0438 .035 .091 .023 .044 .016 .030 F 0 0 .25 .114 .047 .047 .25 .024 0 0